DocumentCode
990598
Title
Line fault prediction and location in echo cancelling data transmission systems
Author
Shorrock, G.
Author_Institution
British Telecom Research Laboratories, Ipswich, UK
Volume
20
Issue
1
fYear
1984
Firstpage
24
Lastpage
25
Abstract
Theoretical and practical results are presented which show that the tap coefficients of an echo cancelling modem can be used as an aid to line fault prediction and location. It is indicated that in some cases it is possible to identify a line fault before the transmission performance is seriously impaired.
Keywords
data communication systems; echo suppression; modems; echo cancelling data transmission systems; line fault location; line fault prediction; modem; tap coefficients; transmission performance;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19840018
Filename
4248572
Link To Document